/*
 * Created on 18-Feb-2005
 * Created by Paul Gardner
 * Copyright (C) Azureus Software, Inc, All Rights Reserved.
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 *
 */

package org.gudy.azureus2.plugins.ddb;

/**
 * @author parg
 * 
 */

public interface DistributedDatabaseEvent {
    // operation level

    public static final int ET_VALUE_WRITTEN = 1;
    public static final int ET_VALUE_READ = 2;
    public static final int ET_VALUE_DELETED = 3;

    public static final int ET_OPERATION_COMPLETE = 4;
    public static final int ET_OPERATION_TIMEOUT = 5;

    public static final int ET_KEY_STATS_READ = 6;

    public static final int ET_OPERATION_STARTS = 7;

    // ddb level

    public static final int ET_LOCAL_CONTACT_CHANGED = 10;

    public int getType();

    public DistributedDatabaseKey getKey();

    public DistributedDatabaseKeyStats getKeyStats();

    public DistributedDatabaseValue getValue();

    public DistributedDatabaseContact getContact();
}
